Year	National currency, Sum Over Component Sub-periods
1996-01-01	-565000000
1997-01-01	-1098000000
1998-01-01	-478000000
1999-01-01	-292000000
2000-01-01	-405000000
2001-01-01	-970000000
2002-01-01	-1115000000
2003-01-01	5798000000
2004-01-01	1533000000
2005-01-01	1431000000
2006-01-01	1919000000
2007-01-01	713000000
2008-01-01	-79000000
2009-01-01	80000000
2010-01-01	-998000000
2011-01-01	1211000000
2012-01-01	-170000000
2013-01-01	-436000000